課件一般現(xiàn)在時(shí)的三種不同的用法備課講稿

一般現(xiàn)在時(shí)的三種不同的用法

大竹中學(xué)王小媚(1)一般現(xiàn)在時(shí)的句型結(jié)構(gòu)

①肯定句:主語+am/is/are+表語主語+實(shí)義動(dòng)詞(+其它)②否定句:主語+am/is/are+not+表語主語+don’t(doesn’t)+實(shí)義動(dòng)詞原形(+其它)③疑問句:Am/Is/Are+主語+表語Do(Does)+主語+實(shí)義動(dòng)詞原形(+其它)1.Heususllygoestoschoolbybike.2.Ihaveahappyfamily.

3.Heisill.4.Ilikeplayingbasketball.

5.IamgoodatEnglish.6.Sheisactive.7.Themoontravelsaroundtheearth.

8.Wherethereisawill,thereisaway.9.Thetrainleavesforlanzhouat8o’clock.10.Theplanetakesoffat6:30.11.Youwillfailifyoudon’tworkhard.12.Whenhecomesback,I’lltellittohim.13.Whateveryousay,Iwillneverbelieveyouagain.assoonas,once,themoment引導(dǎo)的時(shí)間狀語從句，if,unless引導(dǎo)的條件狀語從句和evenif,whoever,whatever,whenever,wherever,whoever引導(dǎo)的讓步狀語從句中，從句一般用現(xiàn)在時(shí)表將來7)表示按時(shí)刻表上將要發(fā)生的事情，通常是不會輕易改變的事情，只限于這些動(dòng)詞：come,go,start,leave,begin,return…注意：通常某些表示看法，認(rèn)識，知覺，感覺，情感，愿望或某種狀態(tài)的動(dòng)詞一般不用現(xiàn)在時(shí)。如：be,belong,believe,feel,find,hate,have,hear,hope,like,love,suppose,see,want,think,wish等。如：()Ihopehecanpasstheexam.()Iamhopinghecanpasstheexam.①Wewillhaveanexamwhenwefinishthetextbook.我們學(xué)完課本后將會進(jìn)行一次測試。②IwilltellhimthatassoonasIseehim.我一見到他就會告訴他那件事。③Wehavetowaitherebeforehecomes.在他回來前，我們不得不等。(1)IhavebeenlivingoutsideQingdaoforalongtimenowbutI__backthereeveryfewweekstoseemyparents.A.amgoingB.hadgoneC.wouldbegoingD.go(2)Giveherthebookwhenyou____.A.willmeether.B.meetsherC.meetherD.meetingher.(3)----IwanttowriteYangLiweialetter,butIdon’thaveanystamps.----I’llbuysomeforyou,ifI___tothepostoffice.A.go B.shallgoC.willgoD.went鞏固練習(xí)MyFirstDayatSeniorHighTodayismyfirstdayatSeniorHigh.Ialways_______(getup)veryearly.I_________(exercise)thismonth,soI_________(jog)everymorning.I______(walk)toschooleverydaybecauseI_____(live)notfarawayfromtheschool.getupexercisejogwalkliveNowI__________(sit)intheclassroomand___________(listen)tomynewteacher’sself-introduction.ImustsayIlikeherverymuch.She_______(smile)allthetime.Everythingaboutthenewschoolissoexciting.I_______________(writedown)allmyfeelingsnowandI_________________(lookforward)tothenextdayatmyseniorhighschool.amsittingamlisteningsmilesamwritingdownamlookingforwardThepresentcontinuoustense現(xiàn)在進(jìn)行時(shí)

(1)現(xiàn)在進(jìn)行時(shí)的基本結(jié)構(gòu)①肯定句:主語+am/is/are+現(xiàn)在分詞②否定句:主語+am/is/are+not+現(xiàn)在分詞③疑問句:Am/Is/Are+主語+現(xiàn)在分詞(2)現(xiàn)在進(jìn)行時(shí)的用法1)表示說話時(shí)正在進(jìn)行的,目前正在發(fā)生的動(dòng)作。此種用法時(shí),常帶有表示目前時(shí)刻的時(shí)間副詞,如:now,atthe(very)moment,forthetimebeing,atpresent,及Look!,Listen!等詞匯。①Look!Thebigbirdisflyingaway.看,那只大鳥正在飛走。②Heiswatchingamovienow.他現(xiàn)在正在看電影。2)表示目前一段時(shí)間內(nèi)正在進(jìn)行,但說話時(shí)可能沒有進(jìn)行的動(dòng)作。

RightnowIamstudyingChinesebydistancelearning.我現(xiàn)在正通過遠(yuǎn)程教育學(xué)習(xí)漢語。

3)與always,constantly,forever,allthetime等副詞連用,表示動(dòng)作反復(fù)或習(xí)慣。此時(shí)句子常含有說話者的強(qiáng)烈情感在內(nèi)。表達(dá)較強(qiáng)的“責(zé)備”或“表揚(yáng)”之意。①Youarealwayschangingyourmind.你總是主意不定。(太煩人了)②Heisalwayshelpingothers.他總是幫助別人。(他真是個(gè)好人。)

4)see,return,leave,start,visit,go,come,fly,stay等動(dòng)詞可以用進(jìn)行時(shí)表將來。①HeisleavingonWednesday.他將于周四離開。②TheyaregoingtoCanadanextweek.他們將下周去加拿大。1.Myfriendiscallinghismothernow.2.Iamwritinganovelthesedays.3.Heisalwaysaskingmeformoney.4.Heisconstantlythinkingofothers.5.Look,mysonisflyingakite.6.Myuncleiscomingtoseeme.1.Idon’treallyworkhere,I____untilthenewsecretaryarrives.A.

justhelpoutB.havejusthelpedoutC.amjusthelpingoutD.willjusthelpoutExercises2.—Doyoulikethematerial?—Yes,it_______verysoft.A.isfeelingB.feltC.feelsD.isfelt3.I’vewonaholidayfortwoweekstoFlorida.I_______mymum.A.amtakingB.havetakenC.takeD.willhavetaken4.—Whenwillyoucometoseeme,Dad?—Iwillgotoseeyouwhenyou______thetrainingcourse.A.willhavefinishedB.willfinishB.

arefinishingD.finish5.Healways______carefulnoteswhileheislisteningtotheteacherinclass.A.willtakeB.tookC.takesD.istaking

6.I’msorryIcan’tgo.I____areport.A.write B.amwritingC.wrote D.waswriting7.—What’stheterriblenoise?─Theneighbors______foraparty.A.

haveprepared B.arepreparingC.prepare D.willprepare8.Ineedonemorestampbeforemycollection_____.A.

hascompletedB.completeC.hasbeencompletedD.iscompleted9.─CanIjointheclub,Dad?─Youcanwhenyou______abitolder.A.

getB.willgetC.aregettingD.willhavegot10.There_______thebus.Hurryup.A.iscoming B.comesC.hascome D.willcome11.IfI______whenhecomes,wakemeup,please.A.slept B.amsleepingC.willbesleeping D.wassleeping12